package com.parkinglot.util;

import lombok.extern.slf4j.Slf4j;
import org.springframework.stereotype.Component;

@Slf4j
@Component
public class CheckCarnumberUtil {

  public static String checkcarnumber(String carnumber){

          if(carnumber.indexOf("无")!=-1){
              return "0";
          }
      return "1";
  }


}
